---
product_id: 741269885
title: "Organic Earthworm Tea Concentrate, Soil Microbe Booster 32 oz"
brand: "bloom city"
price: "14889 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Bloom City"
url: https://www.desertcart.is/products/741269885-organic-earthworm-tea-concentrate-soil-microbe-booster-32-oz
store_origin: IS
region: Iceland
---

# 100% organic & sustainable Ultra-concentrated 32 oz formula Billions of beneficial microbes Organic Earthworm Tea Concentrate, Soil Microbe Booster 32 oz

**Brand:** bloom city
**Price:** 14889 kr
**Availability:** ✅ In Stock

## Summary

> 🌱 Elevate your garden game with nature’s own microbial miracle!

## Quick Answers

- **What is this?** Organic Earthworm Tea Concentrate, Soil Microbe Booster 32 oz by bloom city
- **How much does it cost?** 14889 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/741269885-organic-earthworm-tea-concentrate-soil-microbe-booster-32-oz)

## Best For

- bloom city enthusiasts

## Why This Product

- Trusted bloom city brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure Organic Power:** Harness the nutrient-rich magic of Washington worms and black strap molasses for truly sustainable growth.
- • **Versatile Plant Care:** Perfect for houseplants, greenhouses, and outdoor gardens—one concentrate, endless growth possibilities.
- • **Effortless Application:** Dilute 1:9 and add to your watering routine for a simple, potent soil microbe upgrade.
- • **Eco-Friendly & Conscientious:** Made in the USA with premium, sustainable ingredients that nurture your plants and the planet.
- • **Microbial Boost for Maximum Yield:** Packed with billions of beneficial bacteria to supercharge soil health and plant vitality.

## Overview

Bloom City’s Organic Earthworm Tea Concentrate is a 32 oz ultra-concentrated liquid fertilizer brewed from organic worm castings and black strap molasses. Loaded with billions of beneficial bacteria, it enhances soil health and plant growth for indoor and outdoor use. Sustainably sourced and made in the USA, it’s the premium choice for eco-conscious gardeners seeking vibrant, thriving plants.

## Description

Bloom City’s 100% Organic Worm Tea Concentrate is made from organic worm castings and black strap molasses. It’s loaded with vitamins, minerals, and naturally occurring bacteria. It can be used as a starter for compost teas and as a compost starter, or you can apply these probiotics directly to the soil in your feedwater. This product can be used on both indoor and outdoor plants, and is safe to use even on sensitive houseplants. Add Worm Tea Concentrate to your everyday watering routine. Bloom City nutrient systems are an ultra-premium line designed for the craft grower. Our nutrients and supplements are simple to use and produce amazing results. Leave behind the confusing and dirty world of Big-Ag fertilizers and upgrade to Bloom City. Bloom City’s products are made in America from the highest quality sources by a small team of passionate plant scientists. All our ingredients are better for plants, better for you, and better for the planet. Bloom City is simply the best choice for the conscientious grower.

Review: Great organic boost for healthier plants 🌱 - I’ve really liked this concentrate. You can tell it’s pretty strong and good quality—my plants look healthier and greener after using it. It’s easy to apply and goes a long way since it’s concentrated. The smell is a bit strong, but that’s normal for organic products like this. Overall, I would definitely buy it again because I feel like it really helps improve plant growth. 🌱
Review: Natural plant food is the best - This is the best fertilizer you can add to your plants. All mine have deep green leaves and proud blossoms.

## Features

- 100% SUSTAINABLE ORGANIC INGREDIENTS: Brewed and concentrated organically using Washington worms and black strap molasses
- HIGHLY CONCENTRATED FORMULA WITH BILLIONS OF BACTERIA: Makes other fertilizers and soil more effective for plant growth
- CAN BE USED ON HOUSEPLANTS, GREENHOUSE PLANTS AND OUTDOOR PLANTS
- GREAT FOR STARTING A COMPOST TEA RECIPE OR AS A COMPOST REPLACEMENT FOR GARDENS
- HIGHEST QUALITY, MOST POTENT, BEST VALUE, BIGGEST YIELD: Bloom City’s ingredients are better for plants, better for you, and better for the planet. Simply the best choice for the conscientious grower

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PJTKL5R |
| Brand | Bloom City |
| Brand Name | Bloom City |
| Coverage | Medium |
| Customer Reviews | 4.7 out of 5 stars 1,849 Reviews |
| Item Form | Liquid |
| Item Weight | 32 Ounces |
| Item form | Liquid |
| Item weight | 32 Ounces |
| Liquid Volume | 0.94 Liters |
| Liquid volume | 0.94 Liters |
| Manufacturer | Bloom City |
| Mixing Ratio | Dilute 1 part concentrate with 9 parts water |
| Number of Items | 1 |
| Part Number | BWORM1Q |
| Specific Uses For Product | Plant Growth |
| Specific uses for product | Plant Growth |
| Target Species | plants |
| UPC | 841401125530 |
| Unit Count | 33.08 Fluid Ounces |

## Product Details

- **Brand:** Bloom City
- **Item form:** Liquid
- **Item weight:** 32 Ounces
- **Liquid volume:** 0.94 Liters
- **Specific uses for product:** Plant Growth

## Images

![Organic Earthworm Tea Concentrate, Soil Microbe Booster 32 oz - Image 1](https://m.media-amazon.com/images/I/81mSdUPxBjL.jpg)
![Organic Earthworm Tea Concentrate, Soil Microbe Booster 32 oz - Image 2](https://m.media-amazon.com/images/I/81GExsQbVgL.jpg)
![Organic Earthworm Tea Concentrate, Soil Microbe Booster 32 oz - Image 3](https://m.media-amazon.com/images/I/81RUMZBBRBL.jpg)
![Organic Earthworm Tea Concentrate, Soil Microbe Booster 32 oz - Image 4](https://m.media-amazon.com/images/I/818atb9LOIL.jpg)
![Organic Earthworm Tea Concentrate, Soil Microbe Booster 32 oz - Image 5](https://m.media-amazon.com/images/I/71PmEIAXn7L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great organic boost for healthier plants 🌱
*by L***O on 4 June 2026*

I’ve really liked this concentrate. You can tell it’s pretty strong and good quality—my plants look healthier and greener after using it. It’s easy to apply and goes a long way since it’s concentrated. The smell is a bit strong, but that’s normal for organic products like this. Overall, I would definitely buy it again because I feel like it really helps improve plant growth. 🌱

### ⭐⭐⭐⭐⭐ Natural plant food is the best
*by P***T on 25 April 2026*

This is the best fertilizer you can add to your plants. All mine have deep green leaves and proud blossoms.

### ⭐⭐⭐⭐⭐ Good boost to your plant care
*by A***A on 9 July 2026*

A little goes a long way and this bottle will last you a while. Being able to give my plants a boost has been wonderful, especially the ones that have been potted over 10+ years. I also grew flowers from seeds and they are healthy and thriving, more than thrilled with the results across the board!

## Frequently Bought Together

- Organic Earthworm Tea Concentrate and Compost and Bokashi Booster by Bloom City, Quart (32 oz)
- Bloom City Organic Liquid Seaweed and Kelp Fertilizer Supplement, Quart (32 oz) Concentrated Makes 180 Gallons
- Bloom City Organic Wild Fish Fertilizer and Plant Supplement, Great for Roots and Soil, Made from Sustainable Salmon, Quart (32 oz)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-08-14*